1800µH, 0.055A, 0503 Power Indcutor, Non - Shielded Inductor
SR0503182JL
Non-Shielded SMD Power Inductor, General Grade
1800uH, 0.055A, 0503 Non-Shielded Power Inductor SR series is designed with copper wire winding on high performance ferrite drum core, offering low DC resistance and higher current rating, available for small or median product size (From 0302 to 1006) and is deal for DC / DC converters and consumer electronics applications.
Product Features
- Open magnetic circuit structure
- Low DCR
- High saturation current ratings
- Operating temp.: -40°C ~ +125°C (including self-temperature rise)
Product Applications
- DC / DC converters
- Consumer electronics
| Product Category | Power Inductor - Non - Shielded Inductor | Inductance (µH) | 1800 |
| Part Number | SR0503182JL | Tolerance | ±5% |
| Grade | General | RDC (Ω) | 15 |
| Length (mm) | 5 | IDC (A) | 0.055 |
| Width (mm) | 4.5 | Operating temp.°C (LOW) | -40 |
| Height (mm) | 3 | Operating temp.°C (HIGH) | 125 |
- Download
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Non - Shielded Inductor SR0503 Series Datasheet
Include dimensions, electrical characteristics and curve diagrams for your reference
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How can you reduce power loss and improve efficiency in your DC/DC converter designs without increasing component costs?
ABC ATEC's SR0503182JL non-shielded power inductor delivers exceptional low DCR of 15mΩ and high saturation current ratings, directly reducing power dissipation in your DC/DC converters while maintaining cost-effectiveness. Our 45 years of inductor manufacturing expertise ensures optimal performance for consumer electronics applications. Request a sample or discuss your specific power management requirements with our engineering team today.
ABC ATEC's SR series non-shielded power inductor represents the pinnacle of cost-effective power management solutions without compromising performance quality. The inductor's open magnetic circuit design minimizes electromagnetic interference while maximizing efficiency in power conversion circuits, making it an ideal choice for manufacturers seeking reliable, customizable inductor solutions. Backed by IATF16949 Quality Certification and proprietary production technologies, this component ensures consistent performance and superior reliability. Contact ABC ATEC today to explore how our comprehensive inductor customization services can optimize your power management designs and accelerate your product development timelines.






